Whitson, H. E., Landerman, L. R., Newman, A. B., Fried, L. P., Pieper, C. F., & Cohen, H. J. (2010). Chronic Medical Conditions and the Sex-based Disparity in Disability: The Cardiovascular Health Study. Oxford University Press.

Whitson, Heather E., Lawrence R. Landerman, Anne B. Newman, Linda P. Fried, Carl F. Pieper, och Harvey Jay Cohen. Chronic Medical Conditions and the Sex-based Disparity in Disability: The Cardiovascular Health Study. Oxford University Press, 2010.

Whitson, Heather E., et al. Chronic Medical Conditions and the Sex-based Disparity in Disability: The Cardiovascular Health Study. Oxford University Press, 2010.